Added hooks to read widget status
Added hooks to read widget status

hpbader42/Klampt,YilunZhou/Klampt,YilunZhou/Klampt,arocchi/Klampt,hpbader42/Klampt,arocchi/Klampt,krishauser/Klampt,YilunZhou/Klampt,krishauser/Klampt,krishauser/Klampt,krishauser/Klampt,krishauser/Klampt,hpbader42/Klampt,arocchi/Klampt,arocchi/Klampt,hpbader42/Klampt,krishauser/Klampt,YilunZhou/Klampt,hpbader42/Klampt